Skip to content
vonFrauen logo

vonFrauen MCP server

Which MCP servers are vonFrauen's own, from the official registry and from asking its own domain, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-27

← Back to vonFrauen

Whose server it is
  • Registry namede.vonfrauen/vonfrauenverified in the MCP registry

The registry name sits under vonfrauen.de. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-27
  • Stateanswerschecked 2026-10-27
  • Tools4
  • Server calls itselfvonfrauen
  • Server version1.0.0
  • Protocol version2025-06-18

On 2026-10-27 the server answered initialize and tools/list without a sign-in. First answer in 231 ms.

Should an agent connect itNot proven either way yet
  • Whether its tools do the product's job has not been judged yet.

Once connected

  • Parameters are untyped or undescribed in 3 of 4 tools: check arguments before calling.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

Measured dailydaily checks: 8, the first on 2026-10-27
  • INITE MCP score96 of 100answers 100 · definitions 88 · context 100 · connects 100
  • Answered100% of days8 of 8 daily checks
  • Median first answer480 ms
  • Space in an agent's context≈ 811 tokensthe definitions of all its tools (4), which an agent carries on every turn
  • Tool definitionsB · 88 of 100
  • Typed results0 of 4 toolsdeclared outputSchema: results come typed, read once
  • Parameters without a description: in 3 of 4

What an agent can do with it

  • can do · find a female plumber, electrician or heating engineer for repairs
  • not sure · compare freelance designers and web developers by their profiles
  • not sure · request a quote from a matched provider for a described need

Each of the product's use cases, put to Jev against this server's tool list: can an agent do it with these tools?

Worth a look

None of the five warning signs in these definitions.

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

Tools it offers4 tools · read 2026-10-27
  • search_providers

    Suche in den öffentlichen Profilen mit denselben Such- und Stadtregeln wie im Verzeichnis. category ist ein Branchen-Slug aus list_categories. Beispielprofile sind nicht direkt anfragbar; vonFrauen-Vermittlung ist die plattformeigene…

  • get_provider

    Lies ein öffentliches Profil anhand seines kanonischen Profil-Slugs, einschließlich öffentlicher Leistungen, Preise und Anfragelinks. Beispielprofile sind nicht direkt anfragbar. Private Kontakt- und Kontodaten werden nicht ausgegeben.

  • list_categories

    Liste Branchen mit Slug und Namen sowie Städte aus dem aktuellen öffentlichen Anbieterinnenbestand. Beispielprofile und die plattformeigene vonFrauen-Vermittlung zählen nicht als Fachanbieterinnen; leere Branchen und Städte werden nicht…

  • prepare_inquiry

    Bereite ausschließlich einen Anfragelink vor, ohne eine Anfrage zu senden oder Daten zu speichern. summary ist eine knappe Zusammenfassung des Anliegens in 2–5 Sätzen, höchstens 800 Zeichen, ohne Namen, Telefonnummern, Adressen, E-Mails…

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "vonfrauen": {
      "type": "http",
      "url": "https://www.vonfrauen.de/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http vonfrauen https://www.vonfrauen.de/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://www.vonfrauen.de/mcp as a custom connector in the settings.

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.